@article {Verrill1902a,
	title = {Review of "The Stony Corals of Porto Rican Waters"},
	journal = {American Journal of Science},
	volume = {13},
	year = {1902},
	pages = {75{\textendash}78},
	url = {http://sdrv.ms/R9OJrT},
	author = {Verrill, Addison E}
}
